Circuit Breakers

Circuit Breakers

Circuit Breakers

Our selection of circuit breakers spans a wide range of applications, from heavy-duty air circuit breakers (ACBs) to compact miniature circuit breakers (MCBs). We offer leading brands like Eaton, Siemens, and Square D, known for their reliability and performance. Whatever your power management needs, you can find the perfect solution here at ARCA Supply.

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  • Schneider Electric HOMT1520 Miniature Circuit Breakers (MCBs) HOMT 1P 15A/20A 120V 50/60Hz 1Ph Schneider Electric HOMT1520 Miniature Circuit Breakers (MCBs) HOMT 1P 15A/20A 120V 50/60Hz 1Ph
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    Schneider Electric HOMT1520 Miniature Circuit Breakers (MCBs) HOMT 1P 15A/20A 120V 50/60Hz 1Ph

    MSRP $52.00
    Surplus $28.00
    Schneider Electric HOMT1520 Miniature Circuit Breakers (MCBs) HOMT 1P 15A/20A 120V 50/60Hz 1Ph​ ARCA SKU:  C15-2161 Brand:  Schneider Electric MPN:  HOMT1520 UPC:  785901065418 Shipping Weight:  0.45...
    SKU:
    C15-2161
    Type:
    Common Trip
    Approval:
    UL
    Size:
    1 Inch Width x 2.98 Inch Depth x 3.13 Inch Height
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    Load Center
    Poles:
    1
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Terminal Type:
    Box Lug
    Wire Size:
    12 to 8 AWG (Aluminum)
    Short Description:
    120/240 VAC, 15/20 A, 10 kA Interrupt, 1-Pole, 12 to 8 AWG Aluminum, Plug-In Mount, Box Lug Terminal, Tandem
    Catalog:
    SchneiderElectric_00257_1_20_7_23_CAT.pdf
    Installation/Operator:
    Eaton_00008_INST.pdf
    Manufacturer Warranty:
    Eaton_00009_WARR.pdf
    Current Rating:
    20 A
    Voltage Rating:
    120/240 VAC
    Number of Poles:
    1
    Data Sheet:
    SchneiderElectric-SquareD_13509_1_2_DATA.pdf
    Country of Origin:
    Mexico
    MSRP $52.00
    Surplus $28.00
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    Qty in Cart: 0
    Price:
    MSRP $52.00
    Surplus $28.00
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  • Schneider Electric HOMT2020240 Miniature Circuit Breakers (MCBs) HOMT 2P 20A/40A 120V 50/60Hz 2Ph Schneider Electric HOMT2020240 Miniature Circuit Breakers (MCBs) HOMT 2P 20A/40A 120V 50/60Hz 2Ph
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    Schneider Electric HOMT2020240 Miniature Circuit Breakers (MCBs) HOMT 2P 20A/40A 120V 50/60Hz 2Ph

    MSRP $120.00
    Surplus $84.00
    Schneider Electric HOMT2020240 Miniature Circuit Breakers (MCBs) HOMT 2P 20A/40A 120V 50/60Hz 2Ph​ ARCA SKU:  C15-2176 Brand:  Schneider Electric MPN:  HOMT2020240 UPC:  785901377047 Shipping Weight:  4...
    SKU:
    C15-2176
    Type:
    Thermal Magnetic
    Type:
    Common Trip
    Approval:
    UL
    Approval:
    CSA
    Size:
    2 Inch W x 2.98 Inch D x 3.13 Inch H
    Volts:
    120/240 VAC at 50/60 Hz (UL/CSA)
    Amps:
    32 A
    Used On:
    Homeline Load Center
    Poles:
    1-Pole Outside
    Poles:
    2-Pole Inside
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Terminal Type:
    Screw ClA
    Wire Size:
    12 to 6 AWG (Aluminum)
    Wire Size:
    14 to 6 AWG (Copper)
    Short Description:
    120/240 VAC, 20/40 A, 10 kA Interrupt, 2-Pole, 12 to 6 AWG Aluminum, 14 to 6 AWG Copper, Plug-In Mount, Box Lug Terminal, Quad Tandem
    Catalog:
    SchneiderElectric_00257_1_20_7_23_CAT.pdf
    Manufacturer Warranty:
    Eaton_00009_WARR.pdf
    Data Sheet:
    SchneiderElectric-SquareD_13513_1_2_DATA.pdf
    Voltage Rating:
    120/240 VAC at 50/60 Hz (UL/CSA)
    Current Rating:
    20 A (Outside Pole), 40 A (Inside Pole)
    Number of Poles:
    (2) 1-Pole Outside, (1) 2-Pole Inside
    Installation/Operator:
    SchneiderElectric-SquareD_00099_INST.pdf
    Country of Origin:
    United States
    MSRP $120.00
    Surplus $84.00
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    Qty in Cart: 0
    Price:
    MSRP $120.00
    Surplus $84.00
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  • Siemens ED22B015 Molded Case Breakers (MCCBs) 2P 15A 240V Siemens ED22B015 Molded Case Breakers (MCCBs) 2P 15A 240V
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    Siemens ED22B015 Molded Case Breakers (MCCBs) 2P 15A 240V

    MSRP $928.00
    Surplus $217.12
    SKU:  C15-6173 Brand:  Siemens MPN:  ED22B015 UPC:  78364320883 Shipping Weight:  2.60 lbs. Shipping Height:  3.00 In. Shipping Length:  7.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-6173
    TS PIK:
    111048810
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Voltage Rating:
    240 VAC at 50/60 Hz, 125/250 VDC (UL)
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Terminal Type:
    Load Lug
    Size:
    2 Inch W x 4.56 Inch D x 6.35 Inch H
    Number of Poles:
    2
    Short Description:
    240 VAC 50/60 Hz, 125/250 VDC, 15 A at 40 Deg C, 10 kA, 2-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Series:
    ED2
    Current Rating:
    15 A
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Interrupting Rating:
    10 kA at 240 VAC, 5 kA at 250 VDC (UL)
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    Wire Size:
    14 to 10 AWG (Copper), 12 to 10 AWG (Aluminum)
    Mounting:
    Plug-On
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    MSRP $928.00
    Surplus $217.12
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    Qty in Cart: 0
    Price:
    MSRP $928.00
    Surplus $217.12
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  • Siemens ED22B060L Molded Case Breakers (MCCBs) Siemens ED22B060L Molded Case Breakers (MCCBs)
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    Siemens ED22B060L Molded Case Breakers (MCCBs)

    MSRP $928.00
    Surplus $64.03
    SKU:  C15-8762 Brand:  Siemens MPN:  ED22B060L UPC:  78364308979 Shipping Weight:  2.60 lbs. Shipping Height:  3.00 In. Shipping Length:  7.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-8762
    TS PIK:
    115554945
    Voltage Rating:
    240 VAC at 50/60 Hz, 125/250 VDC (UL)
    Terminal Type:
    Line Lug
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Current Rating:
    60 A
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Number of Poles:
    2
    Interrupting Rating:
    10 kA at 240 VAC, 5 kA at 250 VDC (UL)
    Series:
    ED2
    Short Description:
    240 VAC 50/60 Hz, 125/250 VDC, 60 A at 40 Deg C, 10 kA, 2-Pole, 10 to 1/0 AWG Copper/Aluminum, Line/Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Size:
    2 Inch W x 4.56 Inch D x 6.35 Inch H
    Country of Origin:
    Mexico
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Approval:
    UL 489, CSA C22.2
    Mounting:
    Plug-On
    Wire Size:
    10 to 1/0 AWG (Copper/Aluminum)
    MSRP $928.00
    Surplus $64.03
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    Qty in Cart: 0
    Price:
    MSRP $928.00
    Surplus $64.03
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  • Siemens ED41B035 Molded Case Breakers (MCCBs) 35A 277V Siemens ED41B035 Molded Case Breakers (MCCBs) 35A 277V
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    Siemens ED41B035 Molded Case Breakers (MCCBs) 35A 277V

    MSRP $553.00
    Surplus $139.94
    Siemens ED41B035 Molded Case Breakers (MCCBs) 35A 277V​ ARCA SKU:  C15-6175 Brand:  Siemens MPN:  ED41B035 UPC:  78364320912 Shipping Weight:  2.65 lbs. Shipping Height:  4.00 In...
    SKU:
    C15-6175
    TS PIK:
    21368410
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Interrupting Rating:
    65 kA at 120 VAC, 22 kA at 277 VAC, 30 kA at 125 VDC (UL)
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Number of Poles:
    1
    Series:
    ED4
    Current Rating:
    35 A
    Size:
    1 Inch W x 4.56 Inch D x 6.35 Inch H
    Voltage Rating:
    120/277 VAC at 50/60 Hz, 125 VDC (UL)
    Terminal Type:
    Load Lug
    Short Description:
    120/277 VAC 50/60 Hz, 125 VDC, 35 A at 40 Deg C, 22 kA, 1-Pole, 10 to 4 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    Wire Size:
    10 to 4 AWG (Copper/Aluminum)
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Mounting:
    Plug-On
    MSRP $553.00
    Surplus $139.94
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    Qty in Cart: 0
    Price:
    MSRP $553.00
    Surplus $139.94
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  • Siemens ED41B050 Molded Case Breakers (MCCBs) 50A 277V
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    Siemens ED41B050 Molded Case Breakers (MCCBs) 50A 277V

    MSRP $543.00
    Surplus $130.50
    SKU:  C15-6176 Brand:  Siemens MPN:  ED41B050 UPC:  78364320915 Shipping Weight:  2.70 lbs. Shipping Height:  5.00 In. Shipping Length:  8.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-6176
    TS PIK:
    115554986
    Short Description:
    120/277 VAC 50/60 Hz, 125 VDC, 50 A at 40 Deg C, 22 kA, 1-Pole, 10 to 4 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Current Rating:
    50 A
    Terminal Type:
    Load Lug
    Voltage Rating:
    120/277 VAC at 50/60 Hz, 125 VDC (UL)
    Number of Poles:
    1
    Size:
    1 Inch W x 4.56 Inch D x 6.35 Inch H
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Series:
    ED4
    Interrupting Rating:
    65 kA at 120 VAC, 22 kA at 277 VAC, 30 kA at 125 VDC (UL)
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Country of Origin:
    Mexico
    Mounting:
    Plug-On
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Wire Size:
    10 to 4 AWG (Copper/Aluminum)
    Approval:
    UL 489, CSA C22.2
    MSRP $543.00
    Surplus $130.50
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    Qty in Cart: 0
    Price:
    MSRP $543.00
    Surplus $130.50
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  • Siemens ED42B015 Molded Case Breakers (MCCBs)
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    Siemens ED42B015 Molded Case Breakers (MCCBs)

    MSRP $1,491.00
    Surplus $541.77
    SKU:  C15-7545 Brand:  Siemens MPN:  ED42B015 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-7545
    TS PIK:
    120152769
    Short Description:
    480 VAC 50/60 Hz, 250 VDC, 15 A, 18 kA, 2-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Voltage Rating:
    480 VAC at 50/60 Hz, 250 VDC (UL)
    Current Rating:
    15 A
    Number of Poles:
    2
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Size:
    2 Inch W x 4.56 Inch D x 6.35 Inch H
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Series:
    ED4
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Terminal Type:
    Load Lug
    Interrupting Rating:
    65 kA at 240 VAC, 18 kA at 480 VAC, 30 kA at 250 VDC (UL)
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Mounting:
    Plug-On
    Wire Size:
    14 to 10 AWG (Copper), 12 to 10 AWG (Aluminum)
    MSRP $1,491.00
    Surplus $541.77
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    Qty in Cart: 0
    Price:
    MSRP $1,491.00
    Surplus $541.77
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  • Siemens ED42B050L Molded Case Breakers (MCCBs) Siemens ED42B050L Molded Case Breakers (MCCBs)
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    Siemens ED42B050L Molded Case Breakers (MCCBs)

    MSRP $1,626.00
    Surplus $129.65
    SKU:  C15-7423 Brand:  Siemens MPN:  ED42B050L UPC:  78364308382 Shipping Weight:  2.65 lbs. Shipping Height:  3.00 In. Shipping Length:  6.00 In. Shipping Width:  7.00 In...
    SKU:
    C15-7423
    TS PIK:
    106248970
    Size:
    2 Inch W x 4.56 Inch D x 6.35 Inch H
    Short Description:
    480 VAC 50/60 Hz, 250 VDC, 50 A at 40 Deg C, 18 kA, 2-Pole, 10 to 1/0 AWG Copper/Aluminum, Line/Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Terminal Type:
    Line Lug
    Number of Poles:
    2
    Voltage Rating:
    480 VAC at 50/60 Hz, 250 VDC (UL)
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Series:
    ED4
    Interrupting Rating:
    65 kA at 240 VAC, 18 kA at 480 VAC, 30 kA at 250 VDC (UL)
    Current Rating:
    50 A
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Country of Origin:
    Mexico
    Wire Size:
    10 to 1/0 AWG (Copper/Aluminum)
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Approval:
    UL 489, CSA C22.2
    Mounting:
    Plug-On
    MSRP $1,626.00
    Surplus $129.65
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    Qty in Cart: 0
    Price:
    MSRP $1,626.00
    Surplus $129.65
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  • Siemens ED43B090 Everything Else 3P 90A
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    Siemens ED43B090 Everything Else 3P 90A

    MSRP $2,297.00
    Surplus $930.29
    SKU:  C15-7556 Brand:  Siemens MPN:  ED43B090 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    C15-7556
    TS PIK:
    120152300
    Wire Size:
    10 to 1/0 AWG (Copper/Aluminum)
    Short Description:
    480 VAC 50/60 Hz, 90 A, 18 kA, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Series:
    ED4
    Terminal Type:
    Load Lug
    Country of Origin:
    MEX
    Number of Poles:
    3
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Size:
    3 Inch W x 4.56 Inch D x 6.35 Inch H
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Approval:
    UL 489, CSA C22.2
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Voltage Rating:
    480 VAC at 50/60 Hz (UL)
    Current Rating:
    90 A
    Mounting:
    Plug-On
    Interrupting Rating:
    65 kA at 240 VAC, 18 kA at 480 VAC (UL)
    MSRP $2,297.00
    Surplus $930.29
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    Qty in Cart: 0
    Price:
    MSRP $2,297.00
    Surplus $930.29
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  • Siemens ED43S100A Molded Case Breakers (MCCBs)
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    Siemens ED43S100A Molded Case Breakers (MCCBs)

    MSRP $2,310.00
    Surplus $277.32
    SKU:  E30-11696 Brand:  Siemens MPN:  ED43S100A UPC:  78364321103 Shipping Weight:  3.70 lbs. Shipping Height:  6.00 In. Shipping Length:  7.00 In. Shipping Width:  4.00 In...
    SKU:
    E30-11696
    TS PIK:
    126673849
    Series:
    ED4
    Interrupting Rating:
    18 kA at 480 VAC (UL)
    Catalog:
    SiemensAG_01698_17_78_17_114_CAT.pdf
    Short Description:
    480 VAC 50/60 Hz, 100 A, 1000 A Self-Protective Instantaneous Override, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Magnetic, Non-Interchangeable Trip, Molded Case Circuit Breaker Switch
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Terminal Type:
    Load Lug
    Type:
    Molded Case Switch
    Current Rating:
    100 A
    Number of Poles:
    3
    Size:
    3 Inch W x 4.56 Inch D x 6.35 Inch H
    Voltage Rating:
    480 VAC at 50/60 Hz, 500 VDC (UL)
    Country of Origin:
    Mexico
    Wire Size:
    10 to 1/0 AWG (Copper/Aluminum)
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Mounting:
    Plug-On
    Approval:
    UL 489, CSA C22.2
    MSRP $2,310.00
    Surplus $277.32
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    Qty in Cart: 0
    Price:
    MSRP $2,310.00
    Surplus $277.32
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  • Siemens HED43B020 Molded Case Breakers (MCCBs)
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    Siemens HED43B020 Molded Case Breakers (MCCBs)

    MSRP $3,546.00
    Surplus $226.54
    SKU:  C15-7452 Brand:  Siemens MPN:  HED43B020 UPC:  78364321010 Shipping Weight:  3.60 lbs. Shipping Height:  4.00 In. Shipping Length:  8.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-7452
    TS PIK:
    126674914
    Interrupting Rating:
    100 kA at 240 VAC, 42 kA at 480 VAC (UL)
    Terminal Type:
    Load Lug
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Size:
    3 Inch W x 4.56 Inch D x 6.35 Inch H
    Short Description:
    480 VAC, 20 A at 40 Deg C, 42 kA, 3-Pole, 14 to 10 AWG Copper/12 to 10 AWG Aluminum, Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Series:
    HED4
    Voltage Rating:
    480 VAC at 50/60 Hz (UL)
    Number of Poles:
    3
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Current Rating:
    20 A
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    Mounting:
    Plug-On
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Wire Size:
    14 to 10 AWG (Copper), 12 to 10 AWG (Aluminum)
    MSRP $3,546.00
    Surplus $226.54
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $3,546.00
    Surplus $226.54
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  • Siemens HED43B040L Molded Case Breakers (MCCBs)
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    Siemens HED43B040L Molded Case Breakers (MCCBs)

    MSRP $3,546.00
    Surplus $227.50
    SKU:  C15-7454 Brand:  Siemens MPN:  HED43B040L UPC:  78364323644 Shipping Weight:  3.80 lbs. Shipping Height:  4.00 In. Shipping Length:  8.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-7454
    TS PIK:
    126675138
    Short Description:
    480 VAC, 40 A at 40 Deg C, 42 kA, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Line/Load Lug Terminal, ED Frame, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Number of Poles:
    3
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Series:
    HED4
    Voltage Rating:
    480 VAC at 50/60 Hz (UL)
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Current Rating:
    40 A
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Terminal Type:
    Line Lug
    Interrupting Rating:
    100 kA at 240 VAC, 42 kA at 480 VAC (UL)
    Size:
    3 Inch W x 4.56 Inch D x 6.35 Inch H
    Country of Origin:
    Mexico
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    Approval:
    UL 489, CSA C22.2
    Wire Size:
    10 to 1/0 AWG (Copper/Aluminum)
    Mounting:
    Plug-On
    MSRP $3,546.00
    Surplus $227.50
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $3,546.00
    Surplus $227.50
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  • Siemens HHED63B050 Molded Case Breakers (MCCBs)
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    Siemens HHED63B050 Molded Case Breakers (MCCBs)

    MSRP $3,679.00
    Surplus $231.13
    SKU:  C15-7460 Brand:  Siemens MPN:  HHED63B050 UPC:  78364330809 Shipping Weight:  3.95 lbs. Shipping Height:  4.00 In. Shipping Length:  8.00 In. Shipping Width:  6.00 In...
    SKU:
    C15-7460
    TS PIK:
    115459918
    Type:
    Molded Case, Thermal and Fixed Magnetic
    Installation/Operator:
    SiemensAG_00313_INST.pdf
    Voltage Rating:
    600 VAC at 50/60 Hz (UL)
    Catalog:
    SiemensAG_01698_17_78-17_80_CAT.pdf
    Series:
    HHED6
    Number of Poles:
    3
    Terminal Type:
    Load Lug
    Size:
    3 Inch W x 4.56 Inch D x 6.53 Inch H
    Interrupting Rating:
    100 kA at 240 VAC, 65 kA at 480 VAC, 18 kA at 600 VAC (UL)
    Short Description:
    600 VAC, 50 A at 40 Deg C, 65 kA at 480 VAC, 3-Pole, 10 to 1/0 AWG Copper/Aluminum, Load Lug Terminal, ED Frame, Fuseless, Current Limiting, Thermal Magnetic Trip Unit, Molded Case Circuit Breaker
    Current Rating:
    50 A
    Country of Origin:
    Mexico
    Wire Size:
    10 to 1/0 AWG (Copper/Aluminum)
    Mounting:
    Plug-On
    Approval:
    UL 489, CSA C22.2
    Used On:
    P1/P2/P3/P4/P5 Panelboard
    MSRP $3,679.00
    Surplus $231.13
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    Qty in Cart: 0
    Price:
    MSRP $3,679.00
    Surplus $231.13
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  • Siemens MBK125A Molded Case Breakers (MCCBs) MBK 2P 125A 240V 50/60Hz 1Ph EA Siemens MBK125A Molded Case Breakers (MCCBs) MBK 2P 125A 240V 50/60Hz 1Ph EA
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    Siemens MBK125A Molded Case Breakers (MCCBs) MBK 2P 125A 240V 50/60Hz 1Ph EA

    MSRP $1,364.00
    Surplus $106.40
    Siemens MBK125A Molded Case Breakers (MCCBs) MBK 2P 125A 240V 50/60Hz 1Ph EA​ ARCA SKU:  C15-5080 Brand:  Siemens MPN:  MBK125A UPC:  783643388000 Shipping Weight:  0.95 Shipping Height:  5.00...
    SKU:
    C15-5080
    Series:
    MBK
    Type:
    Main
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Volts:
    240 V
    Amps:
    125 A
    Used On:
    Load Center
    Interrupting Rating:
    22 kA
    Application:
    Distribution
    Short Description:
    125 A, 22 kA, Steel, Main
    Catalog:
    SiemensAG_00562_1_22_1_25_1_45_CAT.pdf
    Data Sheet:
    SiemensAG_06451_1_DATA.pdf
    Current Rating:
    125 A
    Size:
    3 Inch Width x 4 Inch Depth x 4 Inch Height
    Installation/Operator:
    SiemensAG_00698_INST.pdf
    Country of Origin:
    Mexico
    Wire Size:
    4 to 300 AWG (Copper/Aluminum)
    Mounting:
    Plug-On
    MSRP $1,364.00
    Surplus $106.40
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $1,364.00
    Surplus $106.40
    See Availability
  • Siemens MP240 Miniature Circuit Breakers (MCBs) MP 2P 40A 240V EA Siemens MP240 Miniature Circuit Breakers (MCBs) MP 2P 40A 240V EA
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    Siemens MP240 Miniature Circuit Breakers (MCBs) MP 2P 40A 240V EA

    MSRP $144.90
    Surplus $12.01
    Siemens MP240 Miniature Circuit Breakers (MCBs) MP 2P 40A 240V EA​ ARCA SKU:  C15-2820 Brand:  Siemens MPN:  MP240 UPC:  040892518979 Shipping Weight:  0.60 Shipping Height:  2.00 In. Shipping...
    SKU:
    C15-2820
    Series:
    MP-T
    Type:
    Common Trip
    Approval:
    UL
    Size:
    2 Inch W x 3 Inch D x 3 1/8 Inch H
    Volts:
    120/240 VAC
    Amps:
    32 A
    Used On:
    Loadcenter
    Poles:
    2
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Terminal Type:
    Load Lug
    Wire Size:
    8 to 6 AWG (Copper)
    Wire Size:
    8 to 4 AWG (Aluminum)
    Short Description:
    120/240 V, 40 A, 10 kA, 2-Pole, Load Lug Terminal, MP-T Frame, Thermal Magnetic, Low Voltage, Miniature
    Data Sheet:
    SiemensAG_01525_1_DATA.pdf
    Current Rating:
    40 A
    Number of Poles:
    2
    Voltage Rating:
    120/240 VAC
    Country of Origin:
    Mexico
    MSRP $144.90
    Surplus $12.01
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $144.90
    Surplus $12.01
    See Availability
  • Siemens MQ130 Miniature Circuit Breakers (MCBs) MQ 1P 30A 120/240V 50/60Hz 1Ph Siemens MQ130 Miniature Circuit Breakers (MCBs) MQ 1P 30A 120/240V 50/60Hz 1Ph
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    Siemens MQ130 Miniature Circuit Breakers (MCBs) MQ 1P 30A 120/240V 50/60Hz 1Ph

    MSRP $66.60
    Surplus $3.14
    Siemens MQ130 Miniature Circuit Breakers (MCBs) MQ 1P 30A 120/240V 50/60Hz 1Ph​ ARCA SKU:  C15-3141 Brand:  Siemens MPN:  MQ130 UPC:  040892528169 Shipping Weight:  0.25 Shipping Height:  1.00...
    SKU:
    C15-3141
    Type:
    Common Trip
    Approval:
    UL
    Volts:
    120 V
    Amps:
    30 A
    Used On:
    Loadcenter
    Used On:
    Type QO Circuit Breaker
    Used On:
    Type QO Panelboard
    Poles:
    1
    Mounting:
    Plug-On
    Interrupting Rating:
    10 kA
    Short Description:
    30 A, 10 kA, 1-Pole, 3/4" Format, MSQ Frame
    Data Sheet:
    SiemensAG_06677_1_DATA.pdf
    Voltage Rating:
    120 VAC
    Number of Poles:
    1
    Current Rating:
    30 A
    Series:
    MSQ
    Country of Origin:
    Mexico
    MSRP $66.60
    Surplus $3.14
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $66.60
    Surplus $3.14
    See Availability
  • Siemens Q115H Miniature Circuit Breakers (MCBs) Q 1P 15A 120V 50/60Hz 1Ph Siemens Q115H Miniature Circuit Breakers (MCBs) Q 1P 15A 120V 50/60Hz 1Ph
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    Siemens Q115H Miniature Circuit Breakers (MCBs) Q 1P 15A 120V 50/60Hz 1Ph

    MSRP $123.00
    Surplus $25.76
    Siemens Q115H Miniature Circuit Breakers (MCBs) Q 1P 15A 120V 50/60Hz 1Ph​ ARCA SKU:  C15-2729 Brand:  Siemens MPN:  Q115H UPC:  783643156319 Shipping Weight:  0.30 Shipping Height:  1.00 In...
    SKU:
    C15-2729
    Type:
    Thermal and Fixed Magnetic
    Approval:
    UL 489
    Approval:
    CSA C22.2
    Size:
    1 Inch W x 3 Inch D x 3-1/8 Inch H
    Volts:
    120 VAC at 50/60 Hz
    Amps:
    32 A
    Used On:
    Loadcenter
    Poles:
    1
    Mounting:
    Plug-On
    Interrupting Rating:
    22 kA
    Terminal Type:
    Load Lug
    Wire Size:
    14 to 6 AWG (Copper/Aluminum)
    Short Description:
    120/240 VAC, 15 A, 22 kA, 1-Pole, 14 to 6 AWG Copper/Aluminum, Load Lug Terminal, Plug-In Mount, QPH Frame, Thermal Magnetic Trip Unit
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Data Sheet:
    SiemensAG_06965_1_DATA.pdf
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Number of Poles:
    1
    Country of Origin:
    MEX
    Voltage Rating:
    120 VAC at 50/60 Hz
    Current Rating:
    15 A
    MSRP $123.00
    Surplus $25.76
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $123.00
    Surplus $25.76
    See Availability
  • Siemens Q12000S01 Shunt Trips
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    Siemens Q12000S01 Shunt Trips

    MSRP $307.00
    Surplus $106.40
    SKU:  A13-1401 Brand:  Siemens MPN:  Q12000S01 UPC:   Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In. Product...
    SKU:
    A13-1401
    TS PIK:
    21367397
    Terminal Type:
    Load Lug
    Type:
    Thermal and Fixed Magnetic
    Voltage Rating:
    120 VAC at 50/60 Hz
    Short Description:
    120/240 VAC, 20 A, 10 kA, 1-Pole, 14 to 6 AWG Copper/Aluminum, Load Lug Terminal, Plug-On Mount, QP Frame, 120 VAC Shunt Trip, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Current Rating:
    20 A
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Number of Poles:
    1
    Used On:
    Loadcenter
    Data Sheet:
    SiemensAG_06966_1_DATA.pdf
    Mounting:
    Plug-On
    Size:
    1 Inch W x 3 Inch D x 3-1/8 Inch H
    Interrupting Rating:
    10 kA
    Wire Size:
    14 to 6 AWG (Copper/Aluminum)
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Country of Origin:
    Mexico
    Approval:
    UL 489, CSA C22.2
    MSRP $307.00
    Surplus $106.40
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $307.00
    Surplus $106.40
    See Availability
  • Siemens Q120DF Miniature Circuit Breakers (MCBs)
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    Siemens Q120DF Miniature Circuit Breakers (MCBs)

    MSRP $120.00
    Surplus $89.10
    SKU:  C15-10525 Brand:  Siemens MPN:  Q120DF UPC:  88762181732 Shipping Weight:  0.00 lbs. Shipping Height:  0.00 In. Shipping Length:  0.00 In. Shipping Width:  0.00 In...
    SKU:
    C15-10525
    TS PIK:
    125704273
    Current Rating:
    20 A
    Size:
    3 Inch Width x 1 Inch Depth x 4.5 Inch Height
    Short Description:
    120 V, 20 A, 10 kA Interrupt, 1-Pole, Plug-On Mount, QFGA2/QFGAH2/HQFGA2-Frame, Self-Test, Arc Fault/Ground Fault, Circuit Breaker
    Voltage Rating:
    120 VAC
    Used On:
    Load Center and Panelboard
    Data Sheet:
    SiemensAG_09373_1_2_DATA.pdf
    Catalog:
    SiemensAG_23945_7_19_CAT.pdf
    Mounting:
    Plug-On
    Installation/Operator:
    SiemensAG_00694_INST.pdf
    Interrupting Rating:
    10 kA
    Country of Origin:
    Philippines
    Application:
    Electrical Distribution
    Approval:
    UL
    Poles:
    1
    MSRP $120.00
    Surplus $89.10
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $120.00
    Surplus $89.10
    See Availability
  • Siemens Q125 Miniature Circuit Breakers (MCBs)
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    Siemens Q125 Miniature Circuit Breakers (MCBs)

    MSRP $17.00
    Surplus $5.74
    SKU:  C15-4790 Brand:  Siemens MPN:  Q125 UPC:   Shipping Weight:  0.30 lbs. Shipping Height:  1.00 In. Shipping Length:  4.00 In. Shipping Width:  3.00 In. Product...
    SKU:
    C15-4790
    TS PIK:
    128015197
    Short Description:
    120/240 VAC, 25 A, 10 kA, 1-Pole, 14 to 6 AWG Copper/Aluminum, Load Lug Terminal, Plug-On Mount, QP Frame, Thermal Magnetic Trip Unit, Miniature Circuit Breaker for Load Center
    Type:
    Miniature, Thermal and Fixed Magnetic Trip, Common Trip, Shunt Trip
    Voltage Rating:
    120 VAC
    Series:
    QP
    Size:
    1 Inch Width x 3 Inch Depth x 3-1/8 Inch Height
    Mounting:
    Plug-On
    Catalog:
    SiemensAG_00562_1_41_1_46_1_47_CAT.pdf
    Number of Poles:
    1
    Data Sheet:
    SiemensAG_06973_1_DATA.pdf
    Terminal Type:
    Load Lug
    Current Rating:
    25 A
    Installation/Operator:
    SiemensAG_00215_INST.pdf
    Interrupting Rating:
    10 kA
    Used On:
    Load Center
    Wire Size:
    14 to 6 AWG (Copper/Aluminum)
    Country of Origin:
    Mexico
    Approval:
    UL 489
    MSRP $17.00
    Surplus $5.74
    See Availability Quick view
    Qty in Cart: 0
    Price:
    MSRP $17.00
    Surplus $5.74
    See Availability

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